Maryland, Virginia Minor Coastal Flood Advisory | Effective 09/29/2026 12:35

Headline: 
Coastal Flood Advisory issued September 29 at 3:35PM EDT until September 29 at 7:00PM EDT by NWS Baltimore MD/Washington DC
Event: 
Coastal Flood Advisory
Urgency: 
Expected
Effective: 
September 29, 2026 - 12:35pm
Expires: 
September 29, 2026 - 4:00pm
Description: 
* WHAT...Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Charles and King George Counties. * WHEN...Until 7 PM EDT this evening, especially around the time of high tide. * IMPACTS...At 3.5 feet, water reaches yards near Cobb Island and docks near Dahlgren. * ADDITIONAL DETAILS...Tides one to one and a half feet above normal. The next high tide at Indian Head is at 10:19 PM and 10:52 AM. The next high tide at Dahlgren is at 5:22 PM and 5:45 AM. The next high tide at Goose Bay is at 6:25 PM and 6:58 AM.
Instruction: 
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Area Description: 
Charles; King George
Forcast Office: 
NWS Baltimore MD/Washington DC
Sender: 
w-nws.webmaster@noaa.gov